Unlink Event

Fires when the OS wants to unlink (delete) a file.

Syntax

// FUSEUnlinkEventArgs carries the FUSE Unlink event's parameters.
type FUSEUnlinkEventArgs struct {...}

func (args *FUSEUnlinkEventArgs) Path() string
func (args *FUSEUnlinkEventArgs) Result() int32
func (args *FUSEUnlinkEventArgs) SetResult(value int32)

// FUSEUnlinkEvent defines the signature of the FUSE Unlink event's handler function.
type FUSEUnlinkEvent func(sender *FUSE, args *FUSEUnlinkEventArgs)

func (obj *FUSE) GetOnUnlinkHandler() FUSEUnlinkEvent
func (obj *FUSE) SetOnUnlinkHandler(handlerFunc FUSEUnlinkEvent)

Remarks

This event fires when the OS has decided to delete the file specified by Path.

The ResultCode parameter will always be 0 when the event is fired. If the event cannot be handled in a "successful" manner for some reason (e.g., a resource isn't available, security checks failed, etc.), set it to a negative error code value (e.g. -ENOENT to indicate that the file does not exist) to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.

Windows: the resulting error value is ignored due to the OS design.